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Java TelephonyManager.getNetworkType方法代码示例

本文整理汇总了Java中android.telephony.TelephonyManager.getNetworkType方法的典型用法代码示例。如果您正苦于以下问题：Java TelephonyManager.getNetworkType方法的具体用法？Java TelephonyManager.getNetworkType怎么用？Java TelephonyManager.getNetworkType使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类android.telephony.TelephonyManager的用法示例。


在下文中一共展示了TelephonyManager.getNetworkType方法的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: getNetworkClass

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
private static int getNetworkClass(Context context) {
    int networkType = NETWORK_TYPE_UNKNOWN;
    try {
        final NetworkInfo network = ((ConnectivityManager) context
                .getSystemService(Context.CONNECTIVITY_SERVICE))
                .getActiveNetworkInfo();
        if (network != null && network.isAvailable()
                && network.isConnected()) {
            int type = network.getType();
            if (type == ConnectivityManager.TYPE_WIFI) {
                networkType = NETWORK_TYPE_WIFI;
            } else if (type == ConnectivityManager.TYPE_MOBILE) {
                TelephonyManager telephonyManager = (TelephonyManager) context
                        .getSystemService(Context.TELEPHONY_SERVICE);
                networkType = telephonyManager.getNetworkType();
            }
        } else {
            networkType = NETWORK_TYPE_UNAVAILABLE;
        }

    } catch (Exception ex) {
        ex.printStackTrace();
    }
    return getNetworkClassByType(networkType);
}
开发者ID:luffyjet，项目名称:WebViewJavaScriptBridge，代码行数:26，代码来源:NetworkStauts.java

示例2: getPhoneStatus

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
/**
 * 获取手机状态信息
 * <p>需添加权限 {@code <uses-permission android:name="android.permission.READ_PHONE_STATE"/>}</p>
 *
 * @return DeviceId(IMEI) = 99000311726612<br>
 * DeviceSoftwareVersion = 00<br>
 * Line1Number =<br>
 * NetworkCountryIso = cn<br>
 * NetworkOperator = 46003<br>
 * NetworkOperatorName = 中国电信<br>
 * NetworkType = 6<br>
 * honeType = 2<br>
 * SimCountryIso = cn<br>
 * SimOperator = 46003<br>
 * SimOperatorName = 中国电信<br>
 * SimSerialNumber = 89860315045710604022<br>
 * SimState = 5<br>
 * SubscriberId(IMSI) = 460030419724900<br>
 * VoiceMailNumber = *86<br>
 */
@SuppressLint("HardwareIds")
public static String getPhoneStatus() {
    TelephonyManager tm = (TelephonyManager) Utils.getContext()
            .getSystemService(Context.TELEPHONY_SERVICE);
    String str = "";
    str += "DeviceId(IMEI) = " + tm.getDeviceId() + "\n";
    str += "DeviceSoftwareVersion = " + tm.getDeviceSoftwareVersion() + "\n";
    str += "Line1Number = " + tm.getLine1Number() + "\n";
    str += "NetworkCountryIso = " + tm.getNetworkCountryIso() + "\n";
    str += "NetworkOperator = " + tm.getNetworkOperator() + "\n";
    str += "NetworkOperatorName = " + tm.getNetworkOperatorName() + "\n";
    str += "NetworkType = " + tm.getNetworkType() + "\n";
    str += "PhoneType = " + tm.getPhoneType() + "\n";
    str += "SimCountryIso = " + tm.getSimCountryIso() + "\n";
    str += "SimOperator = " + tm.getSimOperator() + "\n";
    str += "SimOperatorName = " + tm.getSimOperatorName() + "\n";
    str += "SimSerialNumber = " + tm.getSimSerialNumber() + "\n";
    str += "SimState = " + tm.getSimState() + "\n";
    str += "SubscriberId(IMSI) = " + tm.getSubscriberId() + "\n";
    str += "VoiceMailNumber = " + tm.getVoiceMailNumber() + "\n";
    return str;
}
开发者ID:Wilshion，项目名称:HeadlineNews，代码行数:43，代码来源:PhoneUtils.java

示例3: getPhoneStatus

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
/**
 * 获取手机状态信息
 * <p>需添加权限 {@code <uses-permission android:name="android.permission.READ_PHONE_STATE"/>}</p>
 *
 * @return DeviceId(IMEI) = 99000311726612<br>
 * DeviceSoftwareVersion = 00<br>
 * Line1Number =<br>
 * NetworkCountryIso = cn<br>
 * NetworkOperator = 46003<br>
 * NetworkOperatorName = 中国电信<br>
 * NetworkType = 6<br>
 * honeType = 2<br>
 * SimCountryIso = cn<br>
 * SimOperator = 46003<br>
 * SimOperatorName = 中国电信<br>
 * SimSerialNumber = 89860315045710604022<br>
 * SimState = 5<br>
 * SubscriberId(IMSI) = 460030419724900<br>
 * VoiceMailNumber = *86<br>
 */
public static String getPhoneStatus() {
    TelephonyManager tm = (TelephonyManager) Utils.getContext()
            .getSystemService(Context.TELEPHONY_SERVICE);
    String str = "";
    str += "DeviceId(IMEI) = " + tm.getDeviceId() + "\n";
    str += "DeviceSoftwareVersion = " + tm.getDeviceSoftwareVersion() + "\n";
    str += "Line1Number = " + tm.getLine1Number() + "\n";
    str += "NetworkCountryIso = " + tm.getNetworkCountryIso() + "\n";
    str += "NetworkOperator = " + tm.getNetworkOperator() + "\n";
    str += "NetworkOperatorName = " + tm.getNetworkOperatorName() + "\n";
    str += "NetworkType = " + tm.getNetworkType() + "\n";
    str += "honeType = " + tm.getPhoneType() + "\n";
    str += "SimCountryIso = " + tm.getSimCountryIso() + "\n";
    str += "SimOperator = " + tm.getSimOperator() + "\n";
    str += "SimOperatorName = " + tm.getSimOperatorName() + "\n";
    str += "SimSerialNumber = " + tm.getSimSerialNumber() + "\n";
    str += "SimState = " + tm.getSimState() + "\n";
    str += "SubscriberId(IMSI) = " + tm.getSubscriberId() + "\n";
    str += "VoiceMailNumber = " + tm.getVoiceMailNumber() + "\n";
    return str;
}
开发者ID:tututututututu，项目名称:BaseCore，代码行数:42，代码来源:PhoneUtils.java

示例4: getDataType

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
private String getDataType(Context context) {
    String type = "Mobile Data";
    TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
    switch (telephonyManager.getNetworkType()) {
        case TelephonyManager.NETWORK_TYPE_HSDPA:
            type = "Mobile Data 3G";
            break;
        case TelephonyManager.NETWORK_TYPE_HSPAP:
            type = "Mobile Data 4G";
            break;
        case TelephonyManager.NETWORK_TYPE_GPRS:
            type = "Mobile Data GPRS";
            break;
        case TelephonyManager.NETWORK_TYPE_EDGE:
            type = "Mobile Data EDGE 2G";
            break;
    }
    return type;
}
开发者ID:bartwell，项目名称:ultra-debugger，代码行数:20，代码来源:DeviceInfoHelper.java

示例5: getPhoneStatus

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
/**
 * 获取手机状态信息
 * <p>需添加权限 {@code <uses-permission android:name="android.permission.READ_PHONE_STATE"/>}</p>
 *
 * @return DeviceId(IMEI) = 99000311726612<br>
 * DeviceSoftwareVersion = 00<br>
 * Line1Number =<br>
 * NetworkCountryIso = cn<br>
 * NetworkOperator = 46003<br>
 * NetworkOperatorName = 中国电信<br>
 * NetworkType = 6<br>
 * honeType = 2<br>
 * SimCountryIso = cn<br>
 * SimOperator = 46003<br>
 * SimOperatorName = 中国电信<br>
 * SimSerialNumber = 89860315045710604022<br>
 * SimState = 5<br>
 * SubscriberId(IMSI) = 460030419724900<br>
 * VoiceMailNumber = *86<br>
 */
@SuppressLint("HardwareIds")
public static String getPhoneStatus(Context context) {
    TelephonyManager tm = (TelephonyManager) context
            .getSystemService(Context.TELEPHONY_SERVICE);
    String str = "";
    str += "DeviceId(IMEI) = " + tm.getDeviceId() + "\n";
    str += "DeviceSoftwareVersion = " + tm.getDeviceSoftwareVersion() + "\n";
    str += "Line1Number = " + tm.getLine1Number() + "\n";
    str += "NetworkCountryIso = " + tm.getNetworkCountryIso() + "\n";
    str += "NetworkOperator = " + tm.getNetworkOperator() + "\n";
    str += "NetworkOperatorName = " + tm.getNetworkOperatorName() + "\n";
    str += "NetworkType = " + tm.getNetworkType() + "\n";
    str += "PhoneType = " + tm.getPhoneType() + "\n";
    str += "SimCountryIso = " + tm.getSimCountryIso() + "\n";
    str += "SimOperator = " + tm.getSimOperator() + "\n";
    str += "SimOperatorName = " + tm.getSimOperatorName() + "\n";
    str += "SimSerialNumber = " + tm.getSimSerialNumber() + "\n";
    str += "SimState = " + tm.getSimState() + "\n";
    str += "SubscriberId(IMSI) = " + tm.getSubscriberId() + "\n";
    str += "VoiceMailNumber = " + tm.getVoiceMailNumber() + "\n";
    return str;
}
开发者ID:hushengjun，项目名称:FastAndroid，代码行数:43，代码来源:PhoneManager.java

示例6: isFastMobileNetwork

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
/**
 * Whether is fast mobile network
 *
 * @param context
 * @return
 */
private static boolean isFastMobileNetwork(Context context) {
    TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
    if (telephonyManager == null) {
        return false;
    }

    switch (telephonyManager.getNetworkType()) {
        case TelephonyManager.NETWORK_TYPE_1xRTT:
            return false;
        case TelephonyManager.NETWORK_TYPE_CDMA:
            return false;
        case TelephonyManager.NETWORK_TYPE_EDGE:
            return false;
        case TelephonyManager.NETWORK_TYPE_EVDO_0:
            return true;
        case TelephonyManager.NETWORK_TYPE_EVDO_A:
            return true;
        case TelephonyManager.NETWORK_TYPE_GPRS:
            return false;
        case TelephonyManager.NETWORK_TYPE_HSDPA:
            return true;
        case TelephonyManager.NETWORK_TYPE_HSPA:
            return true;
        case TelephonyManager.NETWORK_TYPE_HSUPA:
            return true;
        case TelephonyManager.NETWORK_TYPE_UMTS:
            return true;
        case TelephonyManager.NETWORK_TYPE_EHRPD:
            return true;
        case TelephonyManager.NETWORK_TYPE_EVDO_B:
            return true;
        case TelephonyManager.NETWORK_TYPE_HSPAP:
            return true;
        case TelephonyManager.NETWORK_TYPE_IDEN:
            return false;
        case TelephonyManager.NETWORK_TYPE_LTE:
            return true;
        case TelephonyManager.NETWORK_TYPE_UNKNOWN:
            return false;
        default:
            return false;
    }
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:50，代码来源:NetUtil.java

示例7: getDataType

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
public static String getDataType(Context activity) {
    String type = "Mobile Data";
    TelephonyManager tm = (TelephonyManager) activity.getSystemService(Context.TELEPHONY_SERVICE);
    switch (tm.getNetworkType()) {
        case TelephonyManager.NETWORK_TYPE_HSDPA:
            type = "Mobile Data 3G";
            Log.d("Type", "3g");
            // for 3g HSDPA networktype will be return as
            // per testing(real) in device with 3g enable
            // data
            // and speed will also matters to decide 3g network type
            break;
        case TelephonyManager.NETWORK_TYPE_HSPAP:
            type = "Mobile Data 4G";
            Log.d("Type", "4g");
            // No specification for the 4g but from wiki
            // i found(HSPAP used in 4g)
            break;
        case TelephonyManager.NETWORK_TYPE_GPRS:
            type = "Mobile Data GPRS";
            Log.d("Type", "GPRS");
            break;
        case TelephonyManager.NETWORK_TYPE_EDGE:
            type = "Mobile Data EDGE 2G";
            Log.d("Type", "EDGE 2g");
            break;

    }

    return type;
}
开发者ID:HitRoxxx，项目名称:FloatingNew，代码行数:32，代码来源:DeviceInfo.java

示例8: getNetType

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
/**
 * 判断手机连接的网络类型(wifi,2G,3G,4G)
 * 联通的3G为UMTS或HSDPA，移动和联通的2G为GPRS或EGDE，电信的2G为CDMA，电信的3G为EVDO
 */
public static int getNetType(Context context) {
    int netWorkType = NETWORK_CLASS_UNKNOWN;
    ConnectivityManager connectivityManager = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo networkInfo = connectivityManager.getActiveNetworkInfo();
    if (networkInfo != null && networkInfo.isConnected()) {
        int type = networkInfo.getType();
        if (type == ConnectivityManager.TYPE_WIFI) {
            netWorkType = NETWORK_WIFI;
        } else if (type == ConnectivityManager.TYPE_MOBILE) {
            TelephonyManager telephonyManager = (TelephonyManager) context
                    .getSystemService(Context.TELEPHONY_SERVICE);
            switch (telephonyManager.getNetworkType()) {
                case TelephonyManager.NETWORK_TYPE_GPRS:
                case TelephonyManager.NETWORK_TYPE_EDGE:
                case TelephonyManager.NETWORK_TYPE_CDMA:
                case TelephonyManager.NETWORK_TYPE_1xRTT:
                case TelephonyManager.NETWORK_TYPE_IDEN:
                    return NETWORK_CLASS_2_G;
                case TelephonyManager.NETWORK_TYPE_UMTS:
                case TelephonyManager.NETWORK_TYPE_EVDO_0:
                case TelephonyManager.NETWORK_TYPE_EVDO_A:
                case TelephonyManager.NETWORK_TYPE_HSDPA:
                case TelephonyManager.NETWORK_TYPE_HSUPA:
                case TelephonyManager.NETWORK_TYPE_HSPA:
                case TelephonyManager.NETWORK_TYPE_EVDO_B:
                case TelephonyManager.NETWORK_TYPE_EHRPD:
                case TelephonyManager.NETWORK_TYPE_HSPAP:
                    return NETWORK_CLASS_3_G;
                case TelephonyManager.NETWORK_TYPE_LTE:
                    return NETWORK_CLASS_4_G;
                default:
                    return NETWORK_CLASS_UNKNOWN;
            }
        }
    }
    return netWorkType;
}
开发者ID:zengcanxiang，项目名称:MVP-Practice-Project-Template，代码行数:43，代码来源:NetWorkStateUtils.java

示例9: is4GMobileNetwork

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
private boolean is4GMobileNetwork() {
    TelephonyManager telephonyManager = (TelephonyManager) getSystemService("phone");
    if (telephonyManager == null) {
        return false;
    }
    return telephonyManager.getNetworkType() == 13;
}
开发者ID:JackChan1999，项目名称:boohee_v5.6，代码行数:8，代码来源:DeviceHelper.java

示例10: isWifiEnabled

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
/**
 *  wifi is enable
 */
public static boolean isWifiEnabled(Context context) {
    ConnectivityManager mgrConn = (ConnectivityManager) context
            .getSystemService(Context.CONNECTIVITY_SERVICE);
    TelephonyManager mgrTel = (TelephonyManager) context
            .getSystemService(Context.TELEPHONY_SERVICE);
    return ((mgrConn.getActiveNetworkInfo() != null && mgrConn
            .getActiveNetworkInfo().getState() == NetworkInfo.State.CONNECTED) || mgrTel
            .getNetworkType() == TelephonyManager.NETWORK_TYPE_UMTS);
}
开发者ID:coding-dream，项目名称:TPlayer，代码行数:13，代码来源:NetworkUtil.java

示例11: isFastMobileNetwork

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
/**
 * 通过TelephonyManager服务获取网络连接的网速类别
 * @param context
 * @return
 */
public static boolean isFastMobileNetwork(Context context) {
    TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
    switch (telephonyManager.getNetworkType()) {
        case TelephonyManager.NETWORK_TYPE_1xRTT:
            return false; // ~ 50-100 kbps
        case TelephonyManager.NETWORK_TYPE_CDMA:
            return false; // ~ 14-64 kbps
        case TelephonyManager.NETWORK_TYPE_EDGE:
            return false; // ~ 50-100 kbps
        case TelephonyManager.NETWORK_TYPE_EVDO_0:
            return true; // ~ 400-1000 kbps
        case TelephonyManager.NETWORK_TYPE_EVDO_A:
            return true; // ~ 600-1400 kbps
        case TelephonyManager.NETWORK_TYPE_GPRS:
            return false; // ~ 100 kbps
        case TelephonyManager.NETWORK_TYPE_HSDPA:
            return true; // ~ 2-14 Mbps
        case TelephonyManager.NETWORK_TYPE_HSPA:
            return true; // ~ 700-1700 kbps
        case TelephonyManager.NETWORK_TYPE_HSUPA:
            return true; // ~ 1-23 Mbps
        case TelephonyManager.NETWORK_TYPE_UMTS:
            return true; // ~ 400-7000 kbps
        case TelephonyManager.NETWORK_TYPE_EHRPD:
            return true; // ~ 1-2 Mbps
        case TelephonyManager.NETWORK_TYPE_EVDO_B:
            return true; // ~ 5 Mbps
        case TelephonyManager.NETWORK_TYPE_HSPAP:
            return true; // ~ 10-20 Mbps
        case TelephonyManager.NETWORK_TYPE_IDEN:
            return false; // ~25 kbps
        case TelephonyManager.NETWORK_TYPE_LTE:
            return true; // ~ 10+ Mbps
        case TelephonyManager.NETWORK_TYPE_UNKNOWN:
            return false;
        default:
            return false;
    }
}
开发者ID:ymqq，项目名称:CommonFramework，代码行数:45，代码来源:NetworkStatusUtils.java

示例12: isFastMobileNetwork

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
private boolean isFastMobileNetwork() {
    TelephonyManager telephonyManager = (TelephonyManager) getSystemService("phone");
    if (telephonyManager == null) {
        return false;
    }
    switch (telephonyManager.getNetworkType()) {
        case 0:
            return false;
        case 1:
            return false;
        case 2:
            return false;
        case 3:
            return true;
        case 4:
            return false;
        case 5:
            return true;
        case 6:
            return true;
        case 7:
            return false;
        case 8:
            return true;
        case 9:
            return true;
        case 10:
            return true;
        case 11:
            return false;
        case 12:
            return true;
        case 13:
            return true;
        case 14:
            return true;
        case 15:
            return true;
        default:
            return false;
    }
}
开发者ID:JackChan1999，项目名称:boohee_v5.6，代码行数:43，代码来源:DeviceHelper.java

示例13: isFastMobileNetwork

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
private static boolean isFastMobileNetwork(Context context) {
    TelephonyManager telephonyManager = (TelephonyManager) context
            .getSystemService(Context.TELEPHONY_SERVICE);

    switch (telephonyManager.getNetworkType()) {
        case TelephonyManager.NETWORK_TYPE_1xRTT:
            return false; // ~ 50-100 kbps
        case TelephonyManager.NETWORK_TYPE_CDMA:
            return false; // ~ 14-64 kbps
        case TelephonyManager.NETWORK_TYPE_EDGE:
            return false; // ~ 50-100 kbps
        case TelephonyManager.NETWORK_TYPE_EVDO_0:
            return true; // ~ 400-1000 kbps
        case TelephonyManager.NETWORK_TYPE_EVDO_A:
            return true; // ~ 600-1400 kbps
        case TelephonyManager.NETWORK_TYPE_GPRS:
            return false; // ~ 100 kbps
        case TelephonyManager.NETWORK_TYPE_HSDPA:
            return true; // ~ 2-14 Mbps
        case TelephonyManager.NETWORK_TYPE_HSPA:
            return true; // ~ 700-1700 kbps
        case TelephonyManager.NETWORK_TYPE_HSUPA:
            return true; // ~ 1-23 Mbps
        case TelephonyManager.NETWORK_TYPE_UMTS:
            return true; // ~ 400-7000 kbps
        case TelephonyManager.NETWORK_TYPE_EHRPD:
            return true; // ~ 1-2 Mbps
        case TelephonyManager.NETWORK_TYPE_EVDO_B:
            return true; // ~ 5 Mbps
        case TelephonyManager.NETWORK_TYPE_HSPAP:
            return true; // ~ 10-20 Mbps
        case TelephonyManager.NETWORK_TYPE_IDEN:
            return false; // ~25 kbps
        case TelephonyManager.NETWORK_TYPE_LTE:
            return true; // ~ 10+ Mbps
        case TelephonyManager.NETWORK_TYPE_UNKNOWN:
            return false;
        default:
            return false;

    }
}
开发者ID:snowwolf10285，项目名称:PicShow-zhaipin，代码行数:43，代码来源:NetTypeUtils.java

示例14: isFastMobileNetwork

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
/**
 * Whether is fast mobile network
 * 
 * @param context
 * @return
 */
private static boolean isFastMobileNetwork(Context context) {
    TelephonyManager telephonyManager = (TelephonyManager)context.getSystemService(Context.TELEPHONY_SERVICE);
    if (telephonyManager == null) {
        return false;
    }

    switch (telephonyManager.getNetworkType()) {
        case TelephonyManager.NETWORK_TYPE_1xRTT:
            return false;
        case TelephonyManager.NETWORK_TYPE_CDMA:
            return false;
        case TelephonyManager.NETWORK_TYPE_EDGE:
            return false;
        case TelephonyManager.NETWORK_TYPE_EVDO_0:
            return true;
        case TelephonyManager.NETWORK_TYPE_EVDO_A:
            return true;
        case TelephonyManager.NETWORK_TYPE_GPRS:
            return false;
        case TelephonyManager.NETWORK_TYPE_HSDPA:
            return true;
        case TelephonyManager.NETWORK_TYPE_HSPA:
            return true;
        case TelephonyManager.NETWORK_TYPE_HSUPA:
            return true;
        case TelephonyManager.NETWORK_TYPE_UMTS:
            return true;
        case TelephonyManager.NETWORK_TYPE_EHRPD:
            return true;
        case TelephonyManager.NETWORK_TYPE_EVDO_B:
            return true;
        case TelephonyManager.NETWORK_TYPE_HSPAP:
            return true;
        case TelephonyManager.NETWORK_TYPE_IDEN:
            return false;
        case TelephonyManager.NETWORK_TYPE_LTE:
            return true;
        case TelephonyManager.NETWORK_TYPE_UNKNOWN:
            return false;
        default:
            return false;
    }
}
开发者ID:weiwenqiang，项目名称:GitHub，代码行数:50，代码来源:NetWorkUtils.java

示例15: isFastMobileNetwork

import android.telephony.TelephonyManager; //导入方法依赖的package包/类
/**
 * Do you have a fast mobile network?
 *
 * @param context context
 * @return Do you have a fast mobile network? [boolean]
 */
private static boolean isFastMobileNetwork(Context context) {
    TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);
    if (telephonyManager == null) return false;
    switch (telephonyManager.getNetworkType()) {
        case TelephonyManager.NETWORK_TYPE_1xRTT:
            return false;
        case TelephonyManager.NETWORK_TYPE_CDMA:
            return false;
        case TelephonyManager.NETWORK_TYPE_EDGE:
            return false;
        case TelephonyManager.NETWORK_TYPE_EVDO_0:
            return true;
        case TelephonyManager.NETWORK_TYPE_EVDO_A:
            return true;
        case TelephonyManager.NETWORK_TYPE_GPRS:
            return false;
        case TelephonyManager.NETWORK_TYPE_HSDPA:
            return true;
        case TelephonyManager.NETWORK_TYPE_HSPA:
            return true;
        case TelephonyManager.NETWORK_TYPE_HSUPA:
            return true;
        case TelephonyManager.NETWORK_TYPE_UMTS:
            return true;
        case TelephonyManager.NETWORK_TYPE_EHRPD:
            return true;
        case TelephonyManager.NETWORK_TYPE_EVDO_B:
            return true;
        case TelephonyManager.NETWORK_TYPE_HSPAP:
            return true;
        case TelephonyManager.NETWORK_TYPE_IDEN:
            return false;
        case TelephonyManager.NETWORK_TYPE_LTE:
            return true;
        case TelephonyManager.NETWORK_TYPE_UNKNOWN:
            return false;
        default:
            return false;
    }
}
开发者ID:Jusenr，项目名称:androidtools，代码行数:47，代码来源:NetworkUtils.java


注：本文中的android.telephony.TelephonyManager.getNetworkType方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。